Ergogenic Aids and Testing in Pediatric Athletes.

In the quest for winning the game, some athletes take various chemicals (ie, drugs, herbs, or supplements) in attempts to develop greater strength, endurance, or other elements that bring a competitive advantage. There are more than 30,000 chemicals sold throughout the world with unrestrained and unproven claims; however, some athletes consume them with hopes of increasing their athletic abilities, often without knowledge of the potential adverse effects and with limited evidence of efficacy. Complicating this picture is that research on ergogenic chemicals is typically conducted with elite adult male athletes and not with athletes who are in high school. A few of these ergogenic aids include creatine, anabolic androgenic steroids, selective androgen receptor modulators, clenbuterol, androstenedione, dehydroepiandrosterone, human growth hormone, ephedrine, gamma hydroxybutyrate, caffeine, stimulants (amphetamines or methylphenidate), and blood doping. In this article, we describe the purpose of ergogenic aids as well as the potential side effects. [Pediatr Ann. 2023;52(6):e207-e212.].

Vaccination coverage among adolescents and risk factors associated with incomplete immunization.

The compliance with vaccination recommendations in adolescence has not been well documented in Greece. The aims of the present study were to estimate the vaccination coverage in a sample of adolescents and to identify risk factors associated with incomplete immunization. Α total of 1,005 adolescents aged 11 to 19 years who were outpatient visitors at an Adolescent Health Unit were included in this study. Participation required parental presence and consent and presentation of the official Child Health Booklet, from which immunizations were transcribed. The highest coverage rates were observed for childhood immunizations: poliomyelitis and hepatitis B (both 96%), measles/mumps/rubella (MMR; 93.1%), and meningitidis C (MenC; 83.4%). By contrast, lower rates were shown for the booster dose of tetanus/diphtheria/pertussis (39.6%), for hepatitis A (HAV; 59.1%), for the varicella vaccine (13.8% among adolescents without disease history), and among girls for the human papillomavirus vaccine (11.9%). We found a significant association between age and series completion for MMR, MenC, and HAV, with lower uptake among older adolescents . Overall, 22.7% of study participants were fully vaccinated according to criteria employed. In particular, non-urban residents, non-nationals, and females had lower likelihood of being fully vaccinated. In conclusion, our findings suggest suboptimal vaccination coverage among our sample's adolescents, mandating that every effort should be made to increase uptake, particularly among the geographically dispersed and the culturally diverse and female adolescents.

Pharmacotherapy for obese adolescents.

The pharmaceutical search to induce weight loss was precipitated by the United States Food and Drug Administration's (FDA) 1959 formal approval of phentermine for short-term weight loss despite limited research supporting its assertions of weight loss. In addition to sympathomimetic amine products like phentermine, other medications considered in this article include herbal products, sibutramine, orlistat, metformin, and rimonabant. The use of pharmacotherapy for morbidly obese adolescents should be part of a comprehensive weight-loss program that recommends diet, exercise, and behavioral modification. Side effects and the possibility of major adverse effects should be remembered when considering use of these products.

Sports doping in the adolescent: the Faustian conundrum of Hors de Combat.

The drive toward success in sports and the need for a cosmetically acceptable appearance have driven many adolescents to take a wide variety of so-called doping substances. The consumption of these chemicals in the hope and hype of improved sports performance, fueled by the easing of government restrictions on their proof of safety and efficacy, has resulted in an explosion of so-called ergogenic products available to our youth. Agents that have been used include anabolic steroids, anabolic-like agents, designer steroids, creatine, protein and amino acid supplements, minerals, antioxidants, stimulants, blood doping, erythropoietin, beta-blockers, and others. The use of these agents has considerable potential to cause physical and psychological damage. Use and misuse of drugs in this sports doping process should be discouraged. This discussion reviews some of the agents that are currently being used. Clinicians providing sports medicine care to youth, whether through anticipatory guidance or direct sports medicine management, should educate their young patients about the hype and hyperbole of these products that may keep them out instead of in the game at considerable financial cost to the unwary consumer.

Evidence-based medicine: four fundamental problems with the randomized clinical trial (RCT) used to document chemical medicine.

Randomized clinical trials (RCT) have been accepted as the golden standard of testing, thus making chemical medicine "evidence based". The RCT is based on four assumptions: 1) The placebo effect is represented by a placebo pill, 2) it is possible to make a double-blind test with biologically active drugs, 3) beneficial and harmful effects of drugs are fairly measured in RCTs, and 4) an appropriate time frame for the test is used. We have found problems with these assumptions: 1) The placebo effect provided by close relationships to a physician is stronger than an inert pill, 2) double-blind tests cannot be made with biologically active drugs, as these leave an internal clue in the patient that destroys the blinding (active placebo), 3) lack of global outcome measures makes toxic effects invisible for the test and magnifies minor effects to make clinically insignificant positive effects look important, and 4) RCTs are used in such a brief time frame that side effects and harm are not properly detected. The four errors combine into a serious error: The RCT-procedure induces a strong bias in favor of any toxic drug tested. RCTs can turn drugs that are only toxic and not beneficial at all into products sold as.useful chemical medicine. Many pharmaceutical drugs on the market today are tested only with this flawed RTC-procedure, and we recommend that these drugs be tested again using a rational method. If drugs are not more helpful than placebo, then we should return to classic psychosocial holistic medicine.

Attention deficit hyperactivity disorder across the lifespan: the child, adolescent, and adult.

Management of a child, adolescent, college student, or adult with ADD/ADHD (ADHD) is reviewed with emphasis on pharmacologic approaches in the adult. Psychological treatment includes psychotherapy, cognitive-behavior therapy, support groups, parent training, biofeedback, meditation, and social skills training. Medications are reviewed that research has revealed can improve the core symptomatology of a child or adolescent with ADHD. These medications include stimulants (psychostimulants), antidepressants, alpha-2 agonists, and a norepinephrine reuptake inhibitor. Psychopharmacology approved and/or used in pediatric patients are also used in adults with ADHD, though most are not officially FDA-approved. It is emphasized that ADHD management should include a multi-modal approach, involving appropriate educational interventions, appropriate psychological management of the patient of any age, and judicious use of medications. Such an approach is recommended to benefit those with ADHD achieve their maximum potential across the human life span.

Kidneys and sports.

With better understanding of the nature of renal disease and its treatment, many more adolescents are now allowed to participate in recreational and competitive sports. The positive physiologic and psychological effects of exercise are increasingly being appreciated in adolescents with chronic diseases. This article reviews relevant aspects of renal disease that have implications for sports participation by adolescents, including hematuria, proteinuria, hyponatremia, hypertension, solitary kidney, exercise-related acute renal failure, and chronic/end-stage renal disease. It also reviews the renal effects of creatine and protein supplementation in athletes.